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海儿6800

金虫 (小有名气)

引用回帖:
Originally posted by xiaohui293 at 2009-10-31 23:22:

不是峰值,你仔细看,那个平均粒径是“Z average”, Z均粒径 (马尔文里是这样),还是要以均值为依据,不能看峰值

那均值在哪里可以得知?
21楼2009-11-01 09:58:36
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海儿6800

金虫 (小有名气)

引用回帖:
Originally posted by 清风8727 at 2009-11-1 01:20:
粒径的话,你可以去看看粉体方面的相关定义,一般都是取平均值来着。现在有用分形几何来描述粒径分布特征的,感兴趣的话,可以去查查资料。

谢谢指教
22楼2009-11-01 10:26:51
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x_man_1999_0

金虫 (小有名气)

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小木虫(金币+0.5):给个红包,谢谢回帖交流
???h????????x???W???????y???????????????e?????D(V 0.5)????^??????????@???????????????????????С??????????????????????????????????????e????????
23楼2009-11-10 11:36:55
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x_man_1999_0

金虫 (小有名气)

????????@??a????c?????y?????????????????????????????|????????С????????????y???????|????????С??????SEM??TEM??????ǜy??????|????????????????????h???????????x?^??_.
24楼2009-11-10 11:40:33
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海儿6800

金虫 (小有名气)

???????:
Originally posted by x_man_1999_0 at 2009-11-10 11:40:
????????@??a????c?????y?????????????????????????????|????????С????????????y???????|????????С??????SEM??TEM??????ǜy??????|????????????????????h???????????x?^??_.

лл!
25楼2009-11-11 08:54:14
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